Author: Dann Corbit
Date: 16:22:58 02/09/06
Go up one level in this thread
On February 09, 2006 at 16:43:15, Tony Werten wrote: >On February 08, 2006 at 12:24:45, Dann Corbit wrote: > >>On February 08, 2006 at 12:18:50, Emil Vlasak wrote: >> >>>Is there any possibility to access kpp-kpp tablebase, on-line or via download? >>> >>>By the way, it is very frequent constellation. >>>http://kd.lab.nig.ac.jp/chess/discussion-board/viewtopic.php?t=74 gives the >>>following frequencies of 6 men: >>> >>>1 krppkr 27,902 14.029% >>>2 krpkrp 25,779 12.962% >>>3 kppkpp 19,150 9.629% >>>4 kpppkp 8,474 4.261% >>>.... >> >>I imagine that nobody has built that one yet because you clearly must have all >>of the tablebase files that live underneath (which is every onther one with each >>and every 'p' replaced by 'r', 'n', 'b' and 'q' in every combination.) >> >>So that particular 6 man tablebase file is the hardest one of all to make. I >>also guess it will be stupendous in size. Probably the largest 6 man table base >>file. > >Don't think so. It only has at most 1806*24*48*23*46 entries. With 2 byte per >entry, that's 4GB uncompressed. My mistake. I thought (for some reason) that tablebase files with pawns tended to be larger than tablebase files with pieces.
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